Modprobe: can't find module

[Bonez]

When I boot up, linux loads fine (kernel 2.4.2, but soon to be 2.4.18), but
I still see a message stating "Modprobe: can't find module".

I believe this has something to do with the video module or video card
selection. Where would I look to resolve this?

Also, when booting I get a message that says "Advanced Configuration and
Power Management    : FAIL".

How do I address that issue as well?

Scott